The value at which a substance starts catching fire.
I mean "combustion".
This is the process of burning
Petrol has a higher value of the heat of combustion.
A fire started without any help.
I believe youre asking what is meant by internal combustion engine. The internal refers to where the combustion take ls plaace. I.e. The fuel is ignited INSIDE the cylinder
A steam engine is a good example External combustion means the burning of fuel happens away from where the conversion to motion happens.
It is the total volume displaced by the cylinders or an internal combustion engine.
The value of ΔE for the combustion of a fuel is the change in internal energy of the reaction, typically measured in kilojoules per mole. It reflects the energy released or absorbed during the combustion process, with a negative value indicating energy release and a positive value indicating energy absorption.
Its the heating value of the fuel.So actually its the amount of heat or energy realeased during fuel combustion.
No. Oxygen is not a fuel, so it has no calorific value. Some people confuse "combustion" (burning a fuel) with "supports combustion" (allows burning to take place). Oxygen supports combustion, but does not burn itself. Therefore it has no calorific value.
An amt added to the value of a product, equally
value are the traditionof any society